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Studies of epigenetic abnormalities in chronic kidney disease as a novel therapeutic target

Research Project

Project/Area Number 22590879
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Kidney internal medicine
Research InstitutionThe University of Tokyo (2010, 2012)
Kyorin University (2011)

Principal Investigator

MARUMO Takeshi  東京大学, 先端科学技術研究センター, 特任講師 (70265817)

Co-Investigator(Kenkyū-buntansha) HIRAHASHI Junichi  東京大学, 医学部附属病院, 助教 (70296573)
Project Period (FY) 2010 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2011: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2010: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Keywords慢性腎臓病 / 糖尿病性腎症 / ヒストン脱アセチル化酵素 / DNA メチル化 / エピジェネティクス / DNAメチル化 / HDAC
Research Abstract

Epigenetic mechanisms act like a switch of gene activation. Organ dysfunction is characterized by altered phenotype of each components of the affected organ. The present study revealed that epigenetic mechanisms are involved in the development of phenotype switch such as fibrotic and pro-inflammatory changes of the kidney cells, observed in chronic kidney disease. Epigenetic abnormalities can be a novel target for thechronic kidney disease.

Report

(4 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Annual Research Report
  • 2010 Annual Research Report
  • Research Products

    (17 results)

All 2013 2012 2011 2010 Other

All Journal Article (2 results) (of which Peer Reviewed: 1 results) Presentation (14 results) (of which Invited: 1 results) Remarks (1 results)

  • [Journal Article] Geller DS, Tanaka H, Fujita T Epigenetic modulation of the renal β-adrenergic-WNK4 pathway in salt-sensitive hypertension.2011

    • Author(s)
      Mu S, Shimosawa T, Ogura S, Wang H, Uetake Y, Kawakami-Mori F, Marumo T, Yatomi Y
    • Journal Title

      Nat Med.2011

      Volume: 17(5) Issue: 5 Pages: 573-80

    • DOI

      10.1038/nm.2337

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] 腎臓疾患におけるエピジェネティックスの意義2010

    • Author(s)
      丸茂丈史
    • Journal Title

      腎と透析

      Volume: Vol 69,No3 Pages: 363-367

    • Related Report
      2012 Final Research Report 2010 Annual Research Report
  • [Presentation] 腎障害にかかわる細胞特異的なエピジェネティック異常2013

    • Author(s)
      丸茂丈史
    • Organizer
      第56回日本腎臓学会学術総会(招待講演)
    • Place of Presentation
      東京国際フォーラム(東京都)
    • Year and Date
      2013-05-12
    • Related Report
      2012 Final Research Report
  • [Presentation] 糖尿病性腎症にみられるnox4DNA脱メチル化2012

    • Author(s)
      丸茂丈史
    • Organizer
      第126回 日本薬理学会関東部会
    • Place of Presentation
      北里大学薬学部 (東京都)
    • Year and Date
      2012-07-14
    • Related Report
      2012 Final Research Report
  • [Presentation] gadd45beta は TGF-beta で誘導され抗線維化作用をもつ2012

    • Author(s)
      丸茂丈史
    • Organizer
      第55回日本腎臓学会学術総会
    • Place of Presentation
      パシフィ コ横浜(神奈川県)
    • Year and Date
      2012-06-02
    • Related Report
      2012 Final Research Report
  • [Presentation] 糖尿病性腎症にみられるnox4DNAメチル化異常2011

    • Author(s)
      丸茂丈史
    • Organizer
      第34回日本高血圧学会総会
    • Place of Presentation
      栃木総合文化センター(栃木県)
    • Year and Date
      2011-10-22
    • Related Report
      2012 Final Research Report
  • [Presentation] 糖尿病性腎症にみられるDNAメチル化異常2011

    • Author(s)
      丸茂丈史
    • Organizer
      第54回日本腎臓学会学術総会
    • Place of Presentation
      パシフィコ横浜(神奈川県)
    • Year and Date
      2011-06-17
    • Related Report
      2012 Final Research Report
  • [Presentation] TGF-betaで誘導される gadd45betaのもつ腎臓抗線維化作用2011

    • Author(s)
      丸茂丈 史
    • Organizer
      第10回日本再生医療学会総会
    • Place of Presentation
      京王プラザホテル(東京都)
    • Year and Date
      2011-03-01
    • Related Report
      2012 Final Research Report
  • [Presentation] TGF-betaで誘導されるgadd45betaのもつ腎臓抗線維化作用2011

    • Author(s)
      丸茂丈史
    • Organizer
      第10回日本再生医療学会総会
    • Place of Presentation
      京王プラザホテル(東京都)
    • Year and Date
      2011-03-01
    • Related Report
      2010 Annual Research Report
  • [Presentation] バルプロ酸はHDAC阻害作用を介して尿細管間質障害を改善する2010

    • Author(s)
      丸茂丈史
    • Organizer
      第53回日本腎臓学会学術総会
    • Place of Presentation
      神戸国際会議場(兵庫県)
    • Year and Date
      2010-06-18
    • Related Report
      2012 Final Research Report 2010 Annual Research Report
  • [Presentation] バルプロ酸はHDAC阻害作用を 介して尿細管間質障害を改善する2010

    • Author(s)
      丸茂丈史
    • Organizer
      第53回 日本腎臓学会学術総会
    • Place of Presentation
      神戸国際会議場(兵庫県)
    • Year and Date
      2010-06-18
    • Related Report
      2012 Final Research Report
  • [Presentation] gadd45beta はTGF-betaで誘導され抗線維化作用をもつ

    • Author(s)
      丸茂丈史
    • Organizer
      第55回日本腎臓学会学術総会
    • Place of Presentation
      パシフィコ横浜(神奈川県)
    • Related Report
      2012 Annual Research Report
  • [Presentation] 糖尿病性腎症にみられるnox4 DNA脱メチル化

    • Author(s)
      丸茂丈史
    • Organizer
      第 126 回 日本薬理学会関東部会
    • Place of Presentation
      北里大学薬学部(東京都)
    • Related Report
      2012 Annual Research Report
  • [Presentation] 腎障害にかかわる細胞特異的なエピジェネティック異常

    • Author(s)
      丸茂丈史
    • Organizer
      第56回日本腎臓学会学術総会
    • Place of Presentation
      東京国際フォーラム(東京都)
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] 糖尿病性腎症にみられるDNAメチル化異常

    • Author(s)
      丸茂丈史
    • Organizer
      第54回日本腎臓学会学術総会
    • Place of Presentation
      パシフィコ横浜
    • Related Report
      2011 Annual Research Report
  • [Presentation] 糖尿病性腎症にみられるnox4 DNAメチル化異常

    • Author(s)
      丸茂丈史
    • Organizer
      第34回日本高血圧学会総会
    • Place of Presentation
      宇都宮、栃木総合文化センター
    • Related Report
      2011 Annual Research Report
  • [Remarks]

    • URL

      http://www.c-epi.rcast.u-tokyo.ac.jp

    • Related Report
      2012 Final Research Report

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Published: 2010-08-23   Modified: 2021-01-27  

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